Income Taxes - Additional Information (Detail) $ in Millions	12 Months Ended
Dec. 31, 2023 USD ($)
Income Tax Examination [Line Items]
Foreign net operating loss carryforwards	$ 1,000
Earnings of foreign subsidiaries	1,600
Unrecognized tax benefits	28
Internal Revenue Service (IRS)
Income Tax Examination [Line Items]
Federal net operating loss carryforwards net of valuation allowances	$ 4,900

Amount before allocation of valuation allowances of deferred tax asset attributable to deductible foreign operating loss carryforwards.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 740
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482685/740-10-50-6

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Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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